[Galactosemia and cow's milk intolerance (author's transl)].

The clinical, biochemical and anatomical studies of one case of galactosemia with cow's milk intolerance in a one month old infant are reported. Diagnosis was ascertained measuring the enzyme (Gal-1-P-Uridyl-transferase) deficiency with the methods of Anderson, Kalckar and Isselbacher. Overload and enzymatic studies were also carried out in relatives. The interest of this association of galactosemia with cow's milk intolerance, and its clinical and therapeutic implications are pointed out in the discussion.